Sanjay Charku Mandal

IT Administrator with hands-on experience managing Microsoft 365 and Microsoft Intune environments, Windows Server infrastructure, and enterprise network security. Skilled in endpoint compliance, conditional access, identity and access management, and data-loss-prevention controls across Windows, Android, and iOS devices. Recently completed focused, in-depth study of advanced Intune administration (BYOD enrollment, App Protection Policies, Windows LAPS, Update Rings, and troubleshooting workflows) to deepen enterprise endpoint management expertise.

IT Executive - Medikigai India Private Limited

• Administered the organization's Microsoft 365 tenant end-to-end, managing user accounts, licenses, SharePoint Online, OneDrive, and Teams; enforced MFA and retention policies and led user onboarding/offboarding.
• Deployed and managed Microsoft Intune compliance policies, conditional access rules, and Windows configuration profiles to secure company-managed and BYOD devices, including BitLocker encryption enforcement.
• Installed and configured Windows 10/11 and Windows Server 2022 environments, including DHCP, DNS, Group Policy, and Linux systems, supporting reliable day-to-day operations.
• Configured and troubleshot Active Directory, DHCP, DNS, and core networking components, including Cisco switches and routers running RIP and OSPF.
• Administered Palo Alto Firewall, creating VLANs to segment cameras, printers, and other network resources and implementing system whitelisting per organizational security requirements.
• Managed Meraki Firewall and VPN configuration with MFA and Group Policy restrictions, maintaining secure remote connectivity and preventing unauthorized access.
• Delivered hands-on hardware support, including assembly, maintenance, and troubleshooting, minimizing device downtime for end users.

English Teacher

• Taught English grammar to students from 5th to 10th standard, building foundational communication skills.

B.Com - Mumbai University

HSC - Mumbai University

SSC - Jharkhand Board